Category: INTERFACING ICS

Types of Data Communication of 8251

Types of Data Communication of 8251: We know that, 8251A is Universal Synchronous, Asynchronous, Receiver, and Transmitter. Therefore Types of Data Communication of 8251 can take place with four different ways. Asynchronous transmission Asynchronous reception Synchronous transmission Synchronous reception These communication modes can be enabled by writing proper mode and command instructions. The mode instruction […]